| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
10:10 | 05:28 | - | 16:54 |
| 97cm | 78cm | - | 56cm | |
|
||||
苫小牧（北海道）2036年05月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/20 00:00 | 108.8 | ↓-0.4 | |
| 5/20 00:10 | 108.3 | ↓-0.5 | |
| 5/20 00:20 | 107.7 | ↓-0.6 | |
| 5/20 00:30 | 107.0 | ↓-0.7 | |
| 5/20 00:40 | 106.2 | ↓-0.8 | |
| 5/20 00:50 | 105.3 | ↓-0.9 | |
| 5/20 01:00 | 104.2 | ↓-1.1 | |
| 5/20 01:10 | 103.1 | ↓-1.1 | |
| 5/20 01:20 | 102.0 | ↓-1.1 | |
| 5/20 01:30 | 100.7 | ↓-1.3 | |
| 5/20 01:40 | 99.4 | ↓-1.3 | |
| 5/20 01:50 | 98.1 | ↓-1.3 | |
| 5/20 02:00 | 96.7 | ↓-1.4 | |
| 5/20 02:10 | 95.3 | ↓-1.4 | |
| 5/20 02:20 | 93.9 | ↓-1.4 | |
| 5/20 02:30 | 92.6 | ↓-1.3 | |
| 5/20 02:40 | 91.2 | ↓-1.4 | |
| 5/20 02:50 | 89.9 | ↓-1.3 | |
| 5/20 03:00 | 88.6 | ↓-1.3 | |
| 5/20 03:10 | 87.3 | ↓-1.3 | |
| 5/20 03:20 | 86.1 | ↓-1.2 | |
| 5/20 03:30 | 85.0 | ↓-1.1 | |
| 5/20 03:40 | 83.9 | ↓-1.1 | |
| 5/20 03:50 | 82.9 | ↓-1.0 | |
| 5/20 04:00 | 82.0 | ↓-0.9 | |
| 5/20 04:10 | 81.1 | ↓-0.9 | |
| 5/20 04:20 | 80.4 | ↓-0.7 | |
| 5/20 04:30 | 79.7 | ↓-0.7 | |
| 5/20 04:40 | 79.1 | ↓-0.6 | |
| 5/20 04:50 | 78.7 | ↓-0.4 | |
| 5/20 05:00 | 78.3 | ↓-0.4 | |
| 5/20 05:10 | 78.1 | ↓-0.2 | |
| 5/20 05:20 | 77.9 | ↓-0.2 | 干潮 |
| 5/20 05:30 | 77.9 | 0 | |
| 5/20 05:40 | 78.0 | ↑0.1 | |
| 5/20 05:50 | 78.2 | ↑0.2 | |
| 5/20 06:00 | 78.5 | ↑0.3 | |
| 5/20 06:10 | 79.0 | ↑0.5 | |
| 5/20 06:20 | 79.5 | ↑0.5 | |
| 5/20 06:30 | 80.2 | ↑0.7 | |
| 5/20 06:40 | 80.9 | ↑0.7 | |
| 5/20 06:50 | 81.7 | ↑0.8 | |
| 5/20 07:00 | 82.6 | ↑0.9 | |
| 5/20 07:10 | 83.5 | ↑0.9 | |
| 5/20 07:20 | 84.5 | ↑1.0 | |
| 5/20 07:30 | 85.5 | ↑1.0 | |
| 5/20 07:40 | 86.5 | ↑1.0 | |
| 5/20 07:50 | 87.5 | ↑1.0 | |
| 5/20 08:00 | 88.6 | ↑1.1 | |
| 5/20 08:10 | 89.6 | ↑1.0 | |
| 5/20 08:20 | 90.5 | ↑0.9 | |
| 5/20 08:30 | 91.4 | ↑0.9 | |
| 5/20 08:40 | 92.3 | ↑0.9 | |
| 5/20 08:50 | 93.0 | ↑0.7 | |
| 5/20 09:00 | 93.7 | ↑0.7 | |
| 5/20 09:10 | 94.4 | ↑0.7 | |
| 5/20 09:20 | 94.9 | ↑0.5 | |
| 5/20 09:30 | 95.3 | ↑0.4 | |
| 5/20 09:40 | 95.7 | ↑0.4 | |
| 5/20 09:50 | 95.9 | ↑0.2 | |
| 5/20 10:00 | 96.0 | ↑0.1 | 満潮 |
| 5/20 10:10 | 96.1 | ↑0.1 | 満潮 |
| 5/20 10:20 | 96.0 | ↓-0.1 | |
| 5/20 10:30 | 95.9 | ↓-0.1 | |
| 5/20 10:40 | 95.6 | ↓-0.3 | |
| 5/20 10:50 | 95.2 | ↓-0.4 | |
| 5/20 11:00 | 94.8 | ↓-0.4 | |
| 5/20 11:10 | 94.2 | ↓-0.6 | |
| 5/20 11:20 | 93.6 | ↓-0.6 | |
| 5/20 11:30 | 92.8 | ↓-0.8 | |
| 5/20 11:40 | 92.0 | ↓-0.8 | |
| 5/20 11:50 | 91.0 | ↓-1.0 | |
| 5/20 12:00 | 90.0 | ↓-1.0 | |
| 5/20 12:10 | 88.9 | ↓-1.1 | |
| 5/20 12:20 | 87.7 | ↓-1.2 | |
| 5/20 12:30 | 86.4 | ↓-1.3 | |
| 5/20 12:40 | 85.1 | ↓-1.3 | |
| 5/20 12:50 | 83.7 | ↓-1.4 | |
| 5/20 13:00 | 82.3 | ↓-1.4 | |
| 5/20 13:10 | 80.7 | ↓-1.6 | |
| 5/20 13:20 | 79.2 | ↓-1.5 | |
| 5/20 13:30 | 77.6 | ↓-1.6 | |
| 5/20 13:40 | 76.0 | ↓-1.6 | |
| 5/20 13:50 | 74.4 | ↓-1.6 | |
| 5/20 14:00 | 72.8 | ↓-1.6 | |
| 5/20 14:10 | 71.1 | ↓-1.7 | |
| 5/20 14:20 | 69.6 | ↓-1.5 | |
| 5/20 14:30 | 68.0 | ↓-1.6 | |
| 5/20 14:40 | 66.5 | ↓-1.5 | |
| 5/20 14:50 | 65.0 | ↓-1.5 | |
| 5/20 15:00 | 63.6 | ↓-1.4 | |
| 5/20 15:10 | 62.3 | ↓-1.3 | |
| 5/20 15:20 | 61.0 | ↓-1.3 | |
| 5/20 15:30 | 59.9 | ↓-1.1 | |
| 5/20 15:40 | 58.9 | ↓-1.0 | |
| 5/20 15:50 | 57.9 | ↓-1.0 | |
| 5/20 16:00 | 57.1 | ↓-0.8 | |
| 5/20 16:10 | 56.4 | ↓-0.7 | |
| 5/20 16:20 | 55.9 | ↓-0.5 | |
| 5/20 16:30 | 55.4 | ↓-0.5 | |
| 5/20 16:40 | 55.2 | ↓-0.2 | |
| 5/20 16:50 | 55.1 | ↓-0.1 | 干潮 |
| 5/20 17:00 | 55.1 | 0 | |
| 5/20 17:10 | 55.2 | ↑0.1 | |
| 5/20 17:20 | 55.6 | ↑0.4 | |
| 5/20 17:30 | 56.1 | ↑0.5 | |
| 5/20 17:40 | 56.7 | ↑0.6 | |
| 5/20 17:50 | 57.5 | ↑0.8 | |
| 5/20 18:00 | 58.4 | ↑0.9 | |
| 5/20 18:10 | 59.5 | ↑1.1 | |
| 5/20 18:20 | 60.7 | ↑1.2 | |
| 5/20 18:30 | 62.0 | ↑1.3 | |
| 5/20 18:40 | 63.5 | ↑1.5 | |
| 5/20 18:50 | 65.0 | ↑1.5 | |
| 5/20 19:00 | 66.7 | ↑1.7 | |
| 5/20 19:10 | 68.5 | ↑1.8 | |
| 5/20 19:20 | 70.4 | ↑1.9 | |
| 5/20 19:30 | 72.3 | ↑1.9 | |
| 5/20 19:40 | 74.3 | ↑2.0 | |
| 5/20 19:50 | 76.4 | ↑2.1 | |
| 5/20 20:00 | 78.5 | ↑2.1 | |
| 5/20 20:10 | 80.6 | ↑2.1 | |
| 5/20 20:20 | 82.8 | ↑2.2 | 最大潮位差 |
| 5/20 20:30 | 84.9 | ↑2.1 | |
| 5/20 20:40 | 87.1 | ↑2.2 | 最大潮位差 |
| 5/20 20:50 | 89.2 | ↑2.1 | |
| 5/20 21:00 | 91.3 | ↑2.1 | |
| 5/20 21:10 | 93.4 | ↑2.1 | |
| 5/20 21:20 | 95.4 | ↑2.0 | |
| 5/20 21:30 | 97.3 | ↑1.9 | |
| 5/20 21:40 | 99.1 | ↑1.8 | |
| 5/20 21:50 | 100.9 | ↑1.8 | |
| 5/20 22:00 | 102.6 | ↑1.7 | |
| 5/20 22:10 | 104.1 | ↑1.5 | |
| 5/20 22:20 | 105.6 | ↑1.5 | |
| 5/20 22:30 | 106.9 | ↑1.3 | |
| 5/20 22:40 | 108.1 | ↑1.2 | |
| 5/20 22:50 | 109.2 | ↑1.1 | |
| 5/20 23:00 | 110.2 | ↑1.0 | |
| 5/20 23:10 | 111.0 | ↑0.8 | |
| 5/20 23:20 | 111.7 | ↑0.7 | |
| 5/20 23:30 | 112.2 | ↑0.5 | |
| 5/20 23:40 | 112.6 | ↑0.4 | |
| 5/20 23:50 | 112.8 | ↑0.2 |